EVX Futures / Trading tools

Options Risk Calculator

Size SPY, QQQ and stock options trades around your prop firm loss limit, premium and fees.

Loss limit / drawdown left ($)

Risk per trade (% of loss limit)

Option entry price ($ per share)

Exit / stop price ($, 0 = full loss)

Target option price ($)

Commission per contract, per side ($)

Plan a custom contract count

Estimated results

Maximum whole contracts

Risk budget for this trade

$150.00

Risk per contract, including fees

$76.30

Total planned risk

$76.30

Total premium paid (max loss if held to zero)

$150.00

Net profit at target

$148.70

Reward-to-risk ratio

1.95 : 1

Share of loss limit used

5.09%

Full losses like this before the limit

For bought calls or puts. One contract = 100 shares, so a $1.50 option costs $150. Risk = (entry − stop) × 100 + fees both ways. Fast moves, gaps and wide spreads can fill past your stop, and short-dated options lose value from time decay.

Educational estimates only, not financial advice. Futures and options trading involve substantial risk. Costs and execution may differ; firm rules can change. These tools do not guarantee evaluation success or a payout. Confirm current requirements with your provider.